Pith Number

pith:3EFQLFHG

pith:2020:3EFQLFHGFW2VEG2LYJDGFFKZTK

not attested not anchored not stored refs pending

Multi-Target Emotional Voice Conversion With Neural Vocoders

Helen Meng, Songxiang Liu, Yuewen Cao

arxiv:2004.03782 v1 · 2020-04-08 · eess.AS

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3EFQLFHGFW2VEG2LYJDGFFKZTK}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T00:53:56.138783Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d90b0594e62db5521b4bc2466295599a8cbe91506ceba8ea5c04675006fa3e1c

Aliases

arxiv: 2004.03782 · arxiv_version: 2004.03782v1 · doi: 10.48550/arxiv.2004.03782 · pith_short_12: 3EFQLFHGFW2V · pith_short_16: 3EFQLFHGFW2VEG2L · pith_short_8: 3EFQLFHG

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/3EFQLFHGFW2VEG2LYJDGFFKZTK \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: d90b0594e62db5521b4bc2466295599a8cbe91506ceba8ea5c04675006fa3e1c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "488e1baee774828d28a61d9a0505b0fada703ddd012e047885be5ac2956c53f8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2020-04-08T03:00:27Z",
    "title_canon_sha256": "53584b455145d9f469520c0198b5d0775a26cf4a1ff2ad395a8343b8b4e8c2e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.03782",
    "kind": "arxiv",
    "version": 1
  }
}